Abstract Library

#3011 Added Prognostic Value of Molecular Imaging Biomarkers over Proliferation Index in Typical Lung Carcinoid: An FDG PET and SSTR Imaging Study

Introduction: Typical lung carcinoids(TCs)are rare tumors with good,although heterogeneous,prognosis.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Briganti V

Authors: Briganti V, Berti V, Abenavoli E, Linguanti F, Ciaccio A,

Keywords: typical lung carcinoid, FDG PET, SSTR imaging, MTV, TLG,

#2984 AGTR1 Is Overexpressed in Neuroendocrine Neoplasms, Regulates Secretion and May Serve as a Target for Molecular Imaging and Therapy

Introduction: Peptide receptor targeting has proven to be a pivotal tool for diagnostic imaging and radioligand therapy of neuroendocrine neoplasms (NENs), which frequently express somatostatin receptors (SSTRs) on their cell surface. However, up to 30 % of NEN patients do not benefit from SSTR-based approaches, others develop a resistance.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Grötzinger C, Exner S, Schuldt C, Du J, Sachindra S,

Keywords: receptor, targeting, imaging, prrt, peptide, angiotensin,

#2981 The Distance from Pathology to Molecular Imaging: SSTR Expression Comparison in 100 Gastroenteropancreatic Neuroendocrine Neoplasms

Introduction: Somatostatin receptor (SSTR) overexpression is a unique feature of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs), which establish the basis for both diagnosis and therapy. SSTR status can be evaluated by immunohistochemical staining (IHC) and 68Ga-DOTATATE PET/CT.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Yu J

Authors: Yu J, Cao F, Yang Z, Sun Y,

Keywords: GEP-NEN, SSTR, PET/CT, IHC,

#2842 Transformation to High Grade 3 (G3) Neuroendocrine Neoplasia (NEN) – Molecular Imaging, Pathologic Features and Patient Outcomes

Introduction: Transformation of lower grade to Grade 3 (G3) NEN potentially impacts prognosis & treatment options.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Kong G, Callahan J, Prall O, Michael M, Hicks R,

Keywords: Transformation, G3 NEN, PET imaging, mutation, PRRT, prognosis,

#2756 Theranostic Implication of Molecular Imaging Phenotype of Well-Differentiated Lung Carcinoid by 68Ga-DOTATATE PET/CT and 18F-FDG PET/CT

Introduction: Well-differentiated pulmonary neuroendocrine tumour, classified as typical carcinoid (TC) and atypical carcinoid (AC), is a heterogenous disease with variable clinical behaviour.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Zidan L, Iravani A, Kong G, Akhurst T, Michael M,

Keywords: lung carcinoid, Molecular imaging, peptide receptor radionuclide therapy,